Positive solutions for a singular fractional boundary value problem

被引:8
|
作者
Tudorache, Alexandru [1 ]
Luca, Rodica [2 ]
机构
[1] Gh Asachi Tech Univ, Fac Automat Control & Comp Engn, Iasi, Romania
[2] Gh Asachi Tech Univ, Dept Math, Iasi 700506, Romania
关键词
existence of solutions; multiplicity; nonlocal boundary conditions; singular nonlinearities; systems of Riemann-Liouville fractional differential equations; DIFFERENTIAL-EQUATIONS; SYSTEM; EXISTENCE;
D O I
10.1002/mma.6686
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We investigate the existence of positive solutions for a system of Riemann-Liouville fractional differential equations, supplemented with uncoupled nonlocal boundary conditions which contain various fractional derivatives and Riemann-Stieltjes integrals, and the nonlinearities of the system are nonnegative functions and they may be singular at the time variable. In the proof of our main theorems, we use the Guo-Krasnosel'skii fixed point theorem.
引用
收藏
页码:10190 / 10203
页数:14
相关论文
共 50 条